1 files changed, 26 insertions, 12 deletions
diff --git a/src/main/Analyzor.java b/src/main/Analyzor.java
index b7e1dc0..e7e26fe 100644
--- a/src/main/Analyzor.java
+++ b/src/main/Analyzor.java
@@ -12,16 +12,22 @@ import java.util.HashMap;
 import java.util.Scanner;
 
 /**
- * Analyze tweets with a lexicon.
+ * The sentiment analysis class that rates tweets based on a unigram and bigram
+ * set of weights.
  */
 public class Analyzor {
 
-    //maps for the lexicons
-    HashMap<String, Double> unimap = new HashMap<>(); // Map for uni
-    HashMap<String, Double> bimap = new HashMap<>(); // Map for bi
+    /**
+     * The map that matches single words to their weights.
+     */
+    private final HashMap<String, Double> unimap = new HashMap();
 
-    //the resultset of the query or the import
-    ResultSet data;
+    /**
+     * The map that matches word pairs to their weights.
+     */
+    private final HashMap<String, Double> bimap = new HashMap();
+
+    private ResultSet data;
     private final Connection connection;
 
     Analyzor(Connection connection) {
@@ -59,18 +65,26 @@ public class Analyzor {
         }
     }
 
-    //query the database
-    //fills the ResultSet data
-    void query(String query) throws SQLException {
+    /**
+     * Executes a query that the analyzer can analyze.
+     *
+     * @param query The query string to execute.
+     * @throws SQLException When database connection isn't available.
+     */
+    public void query(String query) throws SQLException {
         PreparedStatement statement;
         //make a connection to the database and execute the query
         statement = connection.prepareStatement(query);
         data = statement.executeQuery();
     }
 
-    //analyzes the tweet on their positivity
-    //this is just a base version
-    void sentimentAnalysis(String query) throws SQLException, IOException {
+    /**
+     * Run a sentiment analysis and fill the database with the output.
+     *
+     * @throws SQLException
+     * @throws IOException
+     */
+    public void sentimentAnalysis(String query) throws SQLException, IOException {
         query(query);
 
         //read the lexicons